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(11) | EP 2 843 533 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Method of searching for a page in a three-dimensional manner in a portable device and a portable device for the same |
(57) A user interface for a movement between pages having a laminated structure in a portable
device is provided. A method of searching for a page in a three dimensional manner
in a portable device includes overlappingly displaying a plurality of pages in three
dimensions; detecting a distance between the portable device and a user input means;
sequentially moving and displaying the plurality of pages according to the detected
distance; and when a movement of the user input means for selecting a page is detected,
displaying the selected page. As a user brings a user input means close to a front
surface of the portable device, the pages having the laminated structure are sequentially
moved and displayed one by one, starting from a page displayed on the front. As a
result, the user can identify the pages one by one and also intuitively select a desired
page by making a gesture for selecting the page when the page is shown.
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